NVIDIA GeForce 6100 + nForce 405 vs NVIDIA GeForce Go 7800
Graphics Processor
| GPU model | C61 | G70 |
|---|---|---|
| GPU variant | NF-6100-405-N-A2 | — |
| Architecture | Curie | Curie |
| Manufacturing process | 90 nm | 110 nm |
| Number of transistors | unknown | 302 million |
| Die size | unknown | 333 mm² |
| Foundry | — | TSMC |
Integrated Graphics
| Release date | Oct 11th, 2004 | — |
|---|---|---|
| Generation | GeForce 6 IGP | — |
| Production | End-of-life | — |
| Interface | PCI | — |
| Predecessor | GeForce 4 MX IGP | — |
| Successor | GeForce 7 IGP | — |
Clocks
| GPU clock | 425 MHz | 400 MHz |
|---|---|---|
| Memory clock | System Shared | 550 MHz 1100 Mbps effective |
Memory Configuration
| Memory size | System Shared | 256 MB |
|---|---|---|
| Memory type | System Shared | GDDR3 |
| Memory bus width | System Shared | 256 bit |
| Bandwidth | System Dependent | 35.20 GB/s |
Render Configuration
| Pixel shaders | 2 | 16 |
|---|---|---|
| Vertex shaders | 1 | 6 |
| TMUs | 1 | 16 |
| ROPs | 1 | 16 |
Performance
| Pixel rate | 425.0 MPixel/s | 6.400 GPixel/s |
|---|---|---|
| Vertex rate | 106.3 MVertices/s | 600.0 MVertices/s |
| Texture rate | 425.0 MTexel/s | 6.400 GTexel/s |
Dimensions & Outputs
| Slot width | IGP | — |
|---|---|---|
| TDP | unknown | 35 W |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 9.0c (9_3) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 2.1 | 2.1 |
| OpenCL | — | — |
| Vulkan | — | — |
| Shader model | 3.0 | 3.0 |
Other Features
Mobile graphics
| Release date | — | Mar 3rd, 2006 |
|---|---|---|
| Generation | — | GeForce Go 7 (Go 7000) |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Predecessor | — | GeForce Go 6 |
| Successor | — | GeForce 8M |
